121843144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 252564480

約数和(自身を除く): 130721336

約数列:

[1, 2, 4, 8, 23, 31, 41, 46, 62, 82, 92, 124, 164, 184, 248, 328, 521, 713, 943, 1042, 1271, 1426, 1886, 2084, 2542, 2852, 3772, 4168, 5084, 5704, 7544, 10168, 11983, 16151, 21361, 23966, 29233, 32302, 42722, 47932, 58466, 64604, 85444, 95864, 116932, 129208, 170888, 233864, 371473, 491303, 662191, 742946, 982606, 1324382, 1485892, 1965212, 2648764, 2971784, 3930424, 5297528, 15230393, 30460786, 60921572, 121843144]

約数ペア:

[(1, 121843144), (2, 60921572), (4, 30460786), (8, 15230393), (23, 5297528), (31, 3930424), (41, 2971784), (46, 2648764), (62, 1965212), (82, 1485892), (92, 1324382), (124, 982606), (164, 742946), (184, 662191), (248, 491303), (328, 371473), (521, 233864), (713, 170888), (943, 129208), (1042, 116932), (1271, 95864), (1426, 85444), (1886, 64604), (2084, 58466), (2542, 47932), (2852, 42722), (3772, 32302), (4168, 29233), (5084, 23966), (5704, 21361), (7544, 16151), (10168, 11983)]